Mang Carlo harvested the fruits in his farm. He have harvested 250 pieces of mangoes, 50 pieces of papaya, 300 pieces of banana, 200 pieces of apples and 150 pieces of oranges. Represent this data into pictograph.

Q: A project manager asked ten engineers how many projects they had engaged in the last 12 months.…

A: The question is about graphical representation of data   Introduction : Stem and Leaf plot : It is a…

Q: The average score for Indiana public school 6th graders on a standardized reading comprehension test…

A: From the provided information, it is interpreted that:The hypothesized population mean score, .The…

Q: 2. Prepare an ordered stem and leaf plot for the data and briefly describe what it shows.

A: Given The given scores for 41 students are 31, 49, 19, 62, 50, 24, 45, 23, 51, 32, 48, 55, 60, 40,…

Q: Do histograms have to show grouped data? Can you use them for individual numbers as well as groups…

A: Introduction    from the above question we have to explain Do histograms have to show grouped data.…

Q: Write down the steps for finding the median?

A: Median: The median is the middle-most observation in an ordered (in an ascending or descending…

Q: mode can be more than one in a data set but medium cannot.explain in two lines.

A: Mode: Mode is the most frequent observation in the data set. So, it is possible to have more than…

Q: An insurance study of 1000 deaths was done to see the causes of the deaths. The study howed that 432…

A: Pie chart: A pie chart is a graphical representation of the complete population into several slices…

Q: It is a type of data consists of names or labels that are not numbers representing counts or…

A: It is a type of data consists of names or labels that are not numbers representing counts or…

Q: Construct a box plot using the following data: 2,16,25,34,28,42,55,21,49,22,17,16,25,33,37 and 22.…

A: Given numbers are, 2, 16, 25, 34, 28, 42, 55, 21, 49, 22, 17, 16, 25, 33, 37, 22 Arranging the…

Q: 8. Do 5 number summary and box plot of the following data: 3,7, 2, 10, 8, 12, 14, 18, 21, 16, 8

A: Given data: 3, 7, 2, 10, 8, 12, 14, 18, 21, 16, 8 To find 5 number summary and to construct box plot…

Q: Why do we use area to represent frequency when we’re graphing histograms?

A: Introduction A histogram is a graph which shows the frequency of the numerical data.

Q: what is the mean of this data set 24, -6, 5, 35, 0, -8, 36,7

A: The Given data set is  24, -6, 5, 35, 0, -8, 36,7

Q: Describe about the negatively skewed shape of histogram.

A: The histogram is said to be left-skewed or negatively skewed when the histogram has a long-left…

Q: Justify whether each set of data as either discrete, continuous or categorical The number of blue…

A:

Q: Of the 328 patients that completed the survey last year, 211 of them claimed to be returning…

A: Given: 328 patients completed the survey 211 patients returning

Q: Identify research topics that are well suited for survey research.

A: In survey, the responses given by individuals to questions are collected.

Q: make a stem and dot plot for the following data.107, 114, 113, 109, 104, 112, 113, 118, 108, 105,…

A: The dot can be obtained by following below steps:Mark the suitable interval on the number line based…

Q: Will connecting the dots in a scatter chart produced a line chart? Why or why not?

A: We are asked to answer "Will connecting the dots in a scatter chart produce a line chart? Why or why…

Q: Write A Short Note On Interpolation And Approximation.

A: Interpolation In Mathematics, Interpolation is a process of estimating the unknown values that lie…

Q: Define measure of dispersion and their types.

A: When we have only one variable in the data, then we say that univariate data. Univariate data can be…

Q: The higher education department of Holmes Institute recorded data on the number of students enrolled…

A: Bar chart:   Bar chart is the graphical way of representing the data values using bars…

Q: Describe about Variability within Groups.

A: There are two types of variability in ANOVA. They are, Between groups variability. Within group…

Q: If a coin is flipped 150 times and the number of Hs is 25. Compute the proportion of Hs. Round to…

A: We have given that,  Favorable cases (X) = 25 and sample size (n) = 150 Then,  We will find the…

Q: Find the mid range of the dataset 6,87,34,2,54,22.

A: The given data set arranged in ascending order (sorted) is:-2,6,22,34,54,87.We need to find the mid…

Q: In an election poll Mark recieved 17, 576,866 votes what is the continous data

A: Continuous data is the set of data, whose values can take any value with in a finite or infinite…

Q: (b) What is classification of data? Explain the methods of classification.

A: The solution is as follows,

Q: The retirement ages of a group of steel workers are recorded below. Construct a histogram with 4…

A: Construct the frequency distribution table by considering the number of classes as 4. The frequency…

Q: How to determine the number of observation in the model?

A: We are given the output of a multiple model predicting car mileage per gallon (mpg) as a function of…

Q: The data collected from the 12 female & the calculations asking in the project are shown in the…

A:

Q: What is the importance of using pie/bar charts or graph when representing data?

A: Importance of a Pie Chart A simple and easy-to-understand picture.   It represents data visually as…

Q: What is an item in your house that has at least two different sized rectangles as cross-sections?

A: For a table, two rectangles meet at a line at the edges.

Q: What sampling distribution will you use? O normal O binomial O Student'st O chi-square O uniform…

A: Given Catfish  - 30% Bass      - 15% Bluegill. - 40% Pike       - 15% After 5 years the fish count…

Q: Many students work part-time. This past week, a group of student hours worked as 4, 28, 7, 15, 12…

A:

Q: To compare average birth weight between autistics and non-autistic school children from the same…

A: The objective is to find the appropriate test to compare average birth weight between autistic and…

Q: Describe the factors that must be considered when constructing the questions to be used in the…

A: The results of the survey highly depend on the construct and type of questions in a questionnaire.…

Q: List the descriptive statistics that can be computed to help answer the health question on how…

A: Descriptive statistics is used to obtain the summary statistics of the data, which gives the brief…

Q: Surveys were mailed to every 25th person listed in a local telephone directory. The purpose of the…

A: In most reserach the attempt is always to get a response of at least 60% to 75%. If we get low…

Q: Write down the fraction of people in this study who are citizens of Country A and have Blond hair.

A: Black BlondBrown redtotal Country A 10131515060626Country B12522713158541Country…

Q: if the whale is 48 feet is it an outlier?

A: here use basic of Normal distribution

Q: Describe about Variability between Groups.

A: In ANOVA, the total variability can be split into various sum of squares (variations). They are sum…

Q: Use your favorite search engine to find 10 daytime high temperatures from where you live. After…

A:

Q: Describe about Which Level of Significance to choose.

A: The significance level should be selected with close consideration of key factors such as sample…